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Air quality near 4043 West 21st Street, Chicago
Air quality index (AQI) and PM2.5 air pollution near 4043 West 21st Street, Chicago
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Air Quality Map
Real-time 4043 West 21st Street air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
PurpleAir
Non-profit organization
Weather
What is the current weather near 4043 West 21st Street, Chicago?
| Weather | Scattered clouds |
| Temperature | 55.4°F |
| Humidity | 39% |
| Wind | 11.5 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Walnut Park, California | 168 |
| 2 | Hidden Valley, Arizona | 160 |
| 3 | Anderson, Indiana | 156 |
| 4 | Decatur, Indiana | 152 |
| 5 | Carmel, Indiana | 151 |
| 6 | Huntington, Indiana | 141 |
| 7 | Hope Mills, North Carolina | 138 |
| 8 | Indianapolis, Indiana | 138 |
| 9 | Fort Wayne, Indiana | 136 |
| 10 | La Grange, North Carolina | 132 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Chicago air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | 10425 S Ave M | 94 |
| 2 | 2215 W Cortez St | 85 |
| 3 | Gladstone Park | 85 |
| 4 | South California Street | 85 |
| 5 | 1243 W Granville Avenue | 81 |
| 6 | Bridgeport SW | 79 |
| 7 | Senn Park | 79 |
| 8 | 38th and Damen | 76 |
| 9 | 45th and Ashland | 76 |
| 10 | Archer and 39th Pl | 76 |
(local time)
SEE WORLD AQI RANKING
US AQI
60
live AQI index
Moderate
Overview
What is the current air quality near 4043 West 21st Street, Chicago?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 60 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 16.2µg/m³ | |
Health Recommendations
How to protect from air pollution in 4043 West 21st Street?
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should reduce outdoor exercise |
Forecast
4043 West 21st Street, Chicago air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 28 | Moderate 55 US AQI |  100% | 51.8°44.6° |  13.4 mp/h |
| Saturday, Apr 29 | Good 16 US AQI  | 100% | 44.6°39.2° | 13.4 mp/h |
| Sunday, Apr 30 | Good 8 US AQI | 60% | 46.4°37.4° | 15.7 mp/h |
| Monday, May 1 | Good 8 US AQI | 40% | 46.4°41° | 13.4 mp/h |
| Tuesday, May 2 | Good 6 US AQI |  | 53.6°37.4° | 8.9 mp/h |
| Wednesday, May 3 | Good 8 US AQI | | 59°42.8° | 8.9 mp/h |
Interested in hourly forecast? Get the app
Historical
Historic air quality graph: 4043 West 21st Street, Chicago
How to best protect from air pollution?
4043 West 21st Street air quality data attribution
Contributor
- Shared Air/Shared Action (SA2) Project
1 station
Non-profit organization
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Chicago?
